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Table 3

Ionic and total abundance statistics for light elements.

N spaxels 5% Q1 Median Q3 95% Mean σ
105 × O++/H+ (λ4959) 57 743 14.83 24.35 34.38 44.21 52.75 34.18 12.00
Uncert. 1.46 2.24 2.86 3.55 4.74 2.95 1.00
105 × O++/H+ (λ5007) 57 743 14.77 24.32 34.40 44.28 52.81 34.20 12.05
Uncert. 1.45 2.23 2.87 3.56 4.77 2.95 1.01
105 × O+/H+ (λ7320) 77 315 10.28 17.30 34.37 44.32 58.69 32.99 16.23
Uncert. 0.75 1.48 3.17 5.47 12.40 4.40 4.72
Recom corr. 57 628 8.83 13.75 26.69 38.98 49.68 27.11 13.94
105 × O+/H+ (λ7331) 77 315 9.63 16.07 31.60 40.54 53.44 30.25 14.70
Uncert. 0.72 1.41 2.96 5.07 11.37 4.08 4.33
Recom corr. 57 628 8.26 12.80 24.75 35.96 45.64 25.07 12.78
105 × O0/H+ (λ5577) 3277 2.32 5.71 8.71 11.21 17.11 8.89 4.59
Uncert. 0.17 0.55 1.11 1.58 2.70 1.19 0.86
105 × O0/H+ (λ6300) 77 748 0.94 2.80 9.99 16.89 29.13 11.21 9.23
Uncert. 0.06 0.19 0.74 1.67 4.82 1.35 1.97
105 × O0/H+ (λ6364) 77 748 0.98 2.92 10.39 17.55 30.34 11.67 9.60
Uncert. 0.06 0.19 0.76 1.73 5.01 1.40 2.03
105 × O/H+ (TPP77) 57 065 60.32 67.08 71.18 75.95 84.12 71.58 7.20
Uncert. 4.01 5.20 6.38 8.11 12.73 7.12 3.08
105 × O/H+ (KB94) 57 065 56.57 65.35 70.32 75.63 84.06 70.41 8.12
Uncert. 3.88 5.07 6.28 8.06 12.73 7.04 3.11
105 × O/H+ (DIMS14) 57 065 55.73 64.92 70.16 75.60 84.06 70.16 8.36
Uncert. 3.85 5.04 6.26 8.06 12.72 7.02 3.12

105 × N+/H+ (λ6548) 77 852 3.84 7.45 17.56 22.20 27.51 15.87 7.99
Uncert. 0.20 0.44 1.17 2.01 4.51 1.56 1.67
105 × N+/H+ (λ6584) 77 849 3.91 7.59 17.87 22.59 27.99 16.15 8.13
Uncert. 0.21 0.45 1.19 2.05 4.56 1.59 1.72
105 × N0/H+ (λ5199) 65 020 0.39 0.80 2.30 3.80 6.74 2.64 2.08
Uncert. 0.03 0.06 0.19 0.40 1.13 0.33 0.42

106 × S++/H+ (λ6312) 57 743 4.03 5.20 6.17 7.24 8.83 6.25 1.44
Uncert. 0.38 0.50 0.61 0.73 1.00 0.64 0.19
106 × S++/H+ (λ9069) 57 742 4.02 5.18 6.15 7.23 8.81 6.24 1.44
Uncert. 0.23 0.31 0.37 0.46 0.61 0.39 0.12
106 × S+/H+ (λ6716) 77 849 1.06 1.93 4.21 5.48 7.24 3.97 2.04
Uncert. 0.06 0.12 0.30 0.51 1.18 0.40 0.43
106 × S+/H+ (λ6731) 77 848 1.07 1.93 4.22 5.49 7.22 3.97 2.04
Uncert. 0.06 0.11 0.28 0.49 1.15 0.39 0.42

107 × Cl+++ /H+ (λ8046) 11 003 0.18 0.32 0.44 0.56 0.71 0.44 0.16
Uncert. 0.02 0.03 0.04 0.05 0.08 0.04 0.02
107 × Cl++ /H+ (λ5518) 41 861 1.00 1.27 1.48 1.69 1.98 1.49 0.30
Uncert. 0.09 0.12 0.15 0.18 0.25 0.16 0.05
107 × Cl++ /H+ (λ5538) 41 850 0.90 1.20 1.41 1.63 1.91 1.41 0.31
Uncert. 0.09 0.13 0.15 0.19 0.26 0.16 0.05

106 × Ar++ /H+ (λ7136) 57 743 1.81 2.31 2.60 2.86 3.15 2.56 0.41
Uncert. 0.10 0.14 0.17 0.22 0.30 0.18 0.06
106 × Ar++ /H+ (λ7751) 57 719 1.81 2.31 2.62 2.89 3.20 2.58 0.42
Uncert. 0.10 0.14 0.18 0.22 0.30 0.19 0.06

Notes. Number of spaxels, mean, and standard deviation were calculated for the data between the 5 and 95 percentiles.

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